0.06 kg · Bushing

0.25 kg · Cam Follower

0.095 kg · Full complement cam follower with needle rollers

0.515 kg · Yoke type track roller with needle rollers

0.166 kg · Yoke type full complement track roller with cylindrical rollers

0.057 kg · Yoke type track roller with needle rollers

0.27 kg · Clutch Bearing

0.02 kg · Yoke type track roller with needle rollers

0.32 kg · Ball-bearing yoke type track roller

0.5 kg · Ball-bearing yoke type track roller